contourplot label color
On Mon, Apr 6, 2009 at 9:00 AM, bruno joly <bruno.joly at meteo.fr> wrote:
Hi everyone, I am new to the list. My problem is to change the color of the label in a contour plot. The plot is quite dark and I'd like to have the line and label white, it works for the line with a simple "col", but for the labels I need to pass throught a panel call and :
contourplot(Prob ~ D.CSW *
D.CS,data=grid,region=TRUE,col="white",panel=function(x,y,z,...){panel.contourplot(...,labels=list(col="white"),...)})
give me the answer "the argument 'label' may correspond to other variables" (I translate the error message from my ?french version)
You don't need a panel function; just use
contourplot(Prob ~ D.CSW * D.CS,data=grid,region=TRUE,
col="white",labels=list(labels = TRUE, col="white"))
(the documentation suggests that the 'labels=TRUE' is unnecessary, but
that is not so).
-Deepayan